﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace CalcSharp
{
    sealed class Constants
    {
        private Constants() { }
        public static double PI { get { return 3.1415926535897932384626433832795; } }
        public static double E { get { return 2.7182818284590452353602874713527; } }
    }
}
